Black borders around unity dash after update?

I just recently installed ubuntu unity a couple weeks ago and added the unity testing ppa because I was really enjoying the new flat look of the dash. However, sometime in the last 4-5 days (i think) I believe there was some updates for some unity packages and ever since then there is solid black borders maybe 10 pixels wide around the unity dash. I haven’t seen any mention of it anywhere so I’m just wondering if anyone else has noticed or if I should file or bug report? I’d love to go back to no black borders!

I’ve also noticed this, it seems to be in place of some of the old clear bumpy texture.